Male 4 prong receptacle



FIG. 1 is a top, front and right side perspective view of a male 4 prongreceptacle, showing our new design;

FIG. 2 is a front elevation view thereof, on a larger scale;

FIG. 3 is a left side elevation view thereof; the right side elevationview is a mirror image thereto;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a back elevation view thereof, on a larger scale.

The ornamental design for a male 4 prong receptacle, as shown anddescribed.